- 您现在的位置：买卖IC网 > PDF目录69018 > MAXQ2010-RFX+ (MAXIM INTEGRATED PRODUCTS INC) 16-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PQFP100 PDF资料下载
参数资料
| 型号： | MAXQ2010-RFX+ |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 10 MHz, RISC MICROCONTROLLER, PQFP100 |
| 封装： | ROHS COMPLIANT, LQFP-100 |
| 文件页数： | 2/34页 |
| 文件大小： | 442K |
| 代理商： | MAXQ2010-RFX+ |
第1页当前第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页
MAXQ2010
16-Bit Mixed-Signal Microcontroller
with LCD Interface
10
______________________________________________________________________________________
I2C ELECTRICAL CHARACTERISTICS
(VDVDD = VAVDD = 2.7V to 3.6V, TA = -40°C to +85°C.)
Note 19: Devices that use nonstandard supply voltages that do not conform to the intended I2C bus system levels must relate their
input levels to the voltage to which the pullup resistors RP are connected. See Figure 3.
Note 20: CB—Capacitance of one bus line in pF.
Note 21: The maximum fall time of 300ns for the SDA and SCL bus lines shown in the
I2C Bus Controller Timing table is longer than
the specified maximum tOF_I2C of 250ns for the output stages. This allows series protection resistors (RS) to be connected
between the SDA/SCL pins and the SDA/SCL bus lines as shown in the
I2C Bus Controller Timing (Acting as I2C Slave)
table without exceeding the maximum specified fall time. See Figure 3.
SDA
P6.7
SCL
P6.6
RS
I2C
DEVICE
RS
I2C
DEVICE
RP
VDVDD
MAXQ2010
Figure 3. Series Resistors (RS) for Protecting Against High-Voltage Spikes
STANDARD MODE
FAST MODE
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
MAX
MIN
MAX
UNITS
Input Low Voltage (Note 19)
VIL_I2C
-0.5
0.3 x VDVDD
-0.5
0.3 x VDVDD
V
Input High Voltage (Note 19)
VIH_I2C
0.7 x VDVDD
0.7 x VDVDD VDVDD + 0.5V
V
Input Hysteresis (Schmitt)
VIHYS_I2C VDVDD > 2V
0.05 x VDVDD
V
Output Logic-Low (Open
Drain or Open Collector)
VOL_I2C
VDVDD > 2V, 3mA sink
current
0
0.4
0
0.4
V
Output Fall Time from
VIH_MIN to VIL_MAX with Bus
Capacitance from 10pF to
400pF (Notes 20, 21)
tOF_I2C
250
20 + 0.1CB
250
ns
Pulse Width of Spike
Filtering That Must Be
Suppressed by Input Filter
tSP_I2C
0
50
ns
Input Current on I/O
IIN_I2C
Input voltage from 0.1 x
VDVDD to 0.9 x VDVDD
-10
+10
-10
+10
μA
I/O Capacitance
CIO_I2C
10
pF
相关PDF资料 |
PDF描述 |
|---|---|
| MAXQ3120-FFN+ | 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP80 |
| MAXQ3120-FFN | 16-BIT, FLASH, 8 MHz, RISC MICROCONTROLLER, PQFP80 |
| MAXQ7666BATM+ | RISC MICROCONTROLLER, QCC48 |
| MB-91110PMT2 | 32-BIT, MROM, 50 MHz, RISC MICROCONTROLLER, PQFP144 |
| MB86602CPF | SCSI BUS CONTROLLER, PQFP100 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAXQ2010-RFX+ | 功能描述:16位微控制器 - MCU 16-Bit Mixed-Signal MCU w/LCD Interface RoHS:否 制造商:Texas Instruments 核心:RISC 处理器系列:MSP430FR572x 数据总线宽度:16 bit 最大时钟频率:24 MHz 程序存储器大小:8 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:VQFN-40 安装风格:SMD/SMT |
| MAXQ2KUSB-KIT# | 功能描述:开发板和工具包 - 其他处理器 MAXQ2000 Eval Kit RoHS:否 制造商:Freescale Semiconductor 产品:Development Systems 工具用于评估:P3041 核心:e500mc 接口类型:I2C, SPI, USB 工作电源电压: |
| MAXQ305 | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Low-Voltage Microcontroller with Infrared Module |
| MAXQ305J-0000+ | 功能描述:8位微控制器 -MCU MCU RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| MAXQ305X-0000+ | 功能描述:8位微控制器 -MCU MCU RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
发布紧急采购，3分钟左右您将得到回复。